It was Meghan’s decision and who knows the reasons behind it, maybe Archie was cranky and didn’t want pants or maybe it wat too hot.
But different perspective:
Although it’s quite normal for children not to be really dressed and every children has these kind of photos, the difference is that ours aren’t really shared worldwide.
One day, Archie is going to be 25 and living his life. It’s one thing to be impacted by the fact that your parents are famous, another is all the things they chose to share about your childhood. Yes, he is not naked, but Meghan could have dressed him better, knowing she intended to share the video in an official capacity.
This is not just a dig at Meghan and Harry, but at all parents – remember that posted photos and videos don’t go really away and your child is going to have to live with them.
Archie could have been dressed just as Kate dresses her children, which I find lovely. The clothes don’t have to cost thousands pounds, all that matters is that you don’t have to be embrassed by them later.